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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CHROME_BROWSER_USB_USB_TAB_HELPER_H_ | 5 #ifndef CHROME_BROWSER_USB_USB_TAB_HELPER_H_ |
6 #define CHROME_BROWSER_USB_USB_TAB_HELPER_H_ | 6 #define CHROME_BROWSER_USB_USB_TAB_HELPER_H_ |
7 | 7 |
8 #include "base/containers/scoped_ptr_map.h" | 8 #include "base/containers/scoped_ptr_map.h" |
9 #include "base/macros.h" | 9 #include "base/macros.h" |
10 #include "content/public/browser/web_contents_observer.h" | 10 #include "content/public/browser/web_contents_observer.h" |
11 #include "content/public/browser/web_contents_user_data.h" | 11 #include "content/public/browser/web_contents_user_data.h" |
12 #include "third_party/mojo/src/mojo/public/cpp/bindings/interface_request.h" | 12 #include "third_party/mojo/src/mojo/public/cpp/bindings/interface_request.h" |
13 | 13 |
14 namespace device { | 14 namespace device { |
15 namespace usb { | 15 namespace usb { |
16 class DeviceManager; | 16 class DeviceManager; |
17 class PermissionProvider; | 17 class PermissionProvider; |
18 } | 18 } |
19 } | 19 } |
20 | 20 |
21 class WebUSBPermissionProvider; | 21 namespace webusb { |
| 22 class WebUsbPermissionBubble; |
| 23 } |
| 24 |
| 25 struct FrameUsbServices; |
22 | 26 |
23 // Per-tab owner of USB services provided to render frames within that tab. | 27 // Per-tab owner of USB services provided to render frames within that tab. |
24 class UsbTabHelper : public content::WebContentsObserver, | 28 class UsbTabHelper : public content::WebContentsObserver, |
25 public content::WebContentsUserData<UsbTabHelper> { | 29 public content::WebContentsUserData<UsbTabHelper> { |
26 public: | 30 public: |
27 static UsbTabHelper* GetOrCreateForWebContents( | 31 static UsbTabHelper* GetOrCreateForWebContents( |
28 content::WebContents* web_contents); | 32 content::WebContents* web_contents); |
29 | 33 |
30 ~UsbTabHelper() override; | 34 ~UsbTabHelper() override; |
31 | 35 |
32 void CreateDeviceManager( | 36 void CreateDeviceManager( |
33 content::RenderFrameHost* render_frame_host, | 37 content::RenderFrameHost* render_frame_host, |
34 mojo::InterfaceRequest<device::usb::DeviceManager> request); | 38 mojo::InterfaceRequest<device::usb::DeviceManager> request); |
35 | 39 |
| 40 void CreatePermissionBubble( |
| 41 content::RenderFrameHost* render_frame_host, |
| 42 mojo::InterfaceRequest<webusb::WebUsbPermissionBubble> request); |
| 43 |
36 private: | 44 private: |
37 explicit UsbTabHelper(content::WebContents* web_contents); | 45 explicit UsbTabHelper(content::WebContents* web_contents); |
38 friend class content::WebContentsUserData<UsbTabHelper>; | 46 friend class content::WebContentsUserData<UsbTabHelper>; |
39 | 47 |
40 // content::WebContentsObserver overrides: | 48 // content::WebContentsObserver overrides: |
41 void RenderFrameDeleted(content::RenderFrameHost* render_frame_host) override; | 49 void RenderFrameDeleted(content::RenderFrameHost* render_frame_host) override; |
42 | 50 |
43 void GetPermissionProvider( | 51 void GetPermissionProvider( |
44 content::RenderFrameHost* render_frame_host, | 52 content::RenderFrameHost* render_frame_host, |
45 mojo::InterfaceRequest<device::usb::PermissionProvider> request); | 53 mojo::InterfaceRequest<device::usb::PermissionProvider> request); |
46 | 54 |
47 base::ScopedPtrMap<content::RenderFrameHost*, | 55 void GetPermissionBubble( |
48 scoped_ptr<WebUSBPermissionProvider>> permission_provider_; | 56 content::RenderFrameHost* render_frame_host, |
| 57 mojo::InterfaceRequest<webusb::WebUsbPermissionBubble> request); |
| 58 |
| 59 base::ScopedPtrMap<content::RenderFrameHost*, scoped_ptr<FrameUsbServices>> |
| 60 frame_usb_services_; |
49 | 61 |
50 DISALLOW_COPY_AND_ASSIGN(UsbTabHelper); | 62 DISALLOW_COPY_AND_ASSIGN(UsbTabHelper); |
51 }; | 63 }; |
52 | 64 |
53 #endif // CHROME_BROWSER_USB_USB_TAB_HELPER_H_ | 65 #endif // CHROME_BROWSER_USB_USB_TAB_HELPER_H_ |
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